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This page lists green and pink YAG, colorless sapphire, and simulated peridot man-made gemstones

Yttrium Aluminum Garnet (YAG) Lab Grown Faceted Gemstones

Pink&GreenYAG.jpg (15059 bytes)

YAG or Yttrium Aluminum Garnet is a man-made gemstone which, like cubic zirconia, does not have a counterpart in nature. It has the basic garnet crystallographic structure, but with (AlO4)3 replacing the (SiO4)3 found in natural garnets. The full composition is Y3Al2(AlO4)3 , with dopants added to create various colors. We're offering a bright grassy green coloration and a delicate pink color.  The hardness is slightly greater than 8 (similar to topaz, spinel, and chrysoberyl) so it can take hard wear and makes a good ring stone.  The refractive index is 1.83.  Both hardness and refractive index are better than those of emerald.  We can also set these gemstones for you in silver or gold fine jewelry mountings.   Ask for details.  You can click on any underlined Item # to see a photo of the gem.  Use your browser's "back" button to return to the list.

Item#

 Item Description

Price
  Laboratory-grown Tsavorite-green YAG
  Laboratory-grown emerald-green YAG

28178

 8x6 mm rectangular Lab-grown emerald-green step-cut rectangular YAG gem.  There are 2 1 available, with an average weight of 2.15 ct. The size is 8x6mm.  The price shown is per gemstone. sold

$52.00
  Laboratory grown Pink YAG

28210

 10mm heart cut Light-pink 10mm Portuguese brilliant flower-cut YAG weighing 4.80ct.  Only one available. sold

$116.09

 

Simulated Peridot Lab-Grown Faceted Gemstones

We have a few lab-grown simulated peridot gemstones - the August birthstone.  You can click on any underlined Item # to see a photo of the gem.  Use your browser's "back" button to return to the list. 

Item#

 Item Description

Price
Laboratory grown bright yellowish green simulated peridot

28402

 8x6 mm oval Faceted in an oval brilliant cut, 8x6-mm.  The average weight is 1.7 ct.  There are three two of these yellowish green simulated lab peridots available.  The price shown is per stone.

$11.00

 

Fancy Colors of Sapphire Man-Made Faceted Gemstones

     

Colors of the crystalline mineral corundum (Al2O3) other than red (ruby), blue (blue sapphire), and orangey-pink (padparadscha sapphire) are typically classified under the heading "Fancy Sapphires".  You can click on any underlined Item # to see a photo of the gem.  Use your browser's "back" button to return to the list. 

Item#

 Item Description

Price
Laboratory grown water-clear white (colorless) sapphire

28502

 6 mm round These clear, colorless synthetic sapphires are grown by the same careful process used for our padparadscha sapphire gems, but with no coloring dopants.  These are 6-mm round Portuguese brilliant flower-cut gems weighing 1.12 ct on average.   Excellent clarity.  Priced at $29/ct. Two None available, and the price shown is per gem.  sold

$32.48

28508

 8 mm round Faceted in a 8-mm round Portuguese brilliant flower cut. These clear, colorless synthetic sapphires weigh 2.35 ct. on average.  The clarity is excellent.  Priced at $29/ct. Three available. The price shown is per gem. new

$68.15

28509

 7x5 mm oval There are six 7x5mm oval gems available faceted in a Portuguese brilliant flower cut. These clear, colorless synthetic sapphires weigh 0.96 ct. on average.  Clarity and brilliance are excellent.  Priced at $29/ct.; the price shown is per gemstone. new

$27.84

28510

 8x6 mm oval We have four 8x6mm oval gems available faceted in a Portuguese brilliant flower cut. These clear, colorless synthetic sapphires weigh 1.44 ct. on average. Priced at $29/ct. The brilliance and clarity are excellent. The price shown is per gemstone. new

$41.76

28511

 9x7 mm oval There are four 9x7mm oval clear, colorless synthetic sapphires available faceted in a Portuguese brilliant flower cut. Excellent clarity. Average weight 2.31ct., priced at $29/ct., and the price shown is per gem.  new

$66.99

28512

 10x8 mm oval These are beautiful gems. We have five 10x8mm oval clear, colorless synthetic sapphires available faceted in a Portuguese brilliant flower cut. The clarity is excellent. Average weight 3.33ct. Priced at $29/ct. The price shown is per gem. new

$96.57

28513

 14x10 mm oval Here are a couple of huge water-clear lab-grown sapphire ovals.  Each would make a very flashy pendant.  The average weight is 7.54 ct.  14x10mm Portuguese brilliant flower cut gems. There are 2 available.  Clean under 10X magnification.  Priced at $29/ct. The price shown is per gemstone.  

$218.65

28521

 6 mm square  The princess cut is used on these 5 4 2 clear white sapphire lab-grown gems, and gives them a brilliant sparkle.  They are 6-mm square and have an average weight of 1.53 ct. Clean under 10X magnification.  Priced at $29/ct. and the price shown is per gem.   

$44.50

28523

 8 mm square We have a pair one of these 8-mm square princess-cut water-clear lab-grown sapphire gems.  The average weight is 3.39 ct.  Clean under 10X magnification.  Priced at $29/ct. The price shown at right is per gemstone.  

$98.40

28577

 8 mm trillion These clear, colorless synthetic sapphires are faceted in a  8mm trillion Portuguese brilliant flower cut.  The average weight is 1.84 ct.  Excellent clarity. Priced at $29/ct. Two are available.  The price shown is per gem.  new

$53.36

28579

 10 mm trillion This gem would make a gorgeous pendant! This clear, colorless synthetic sapphire is faceted in a  10mm trillion Portuguese brilliant flower cut. The clarity is excellent. The weight is 3.30 ct., priced at $29/ct.  new

$95.70
Laboratory grown yellow-color sapphire

28601

 6x4 mm oval We have one small yellow lab-grown sapphire available in the 6x4mm oval Portuguese brilliant flower cut. The weight is 0.53 ct. Excellent clarity. Priced at $30/ct.  new

$15.90

28602

 8x6 mm oval These yellow synthetic sapphires mimic similarly colored ones found in nature. Small additions of iron provide the yellow color. These are 8x6mm oval Portuguese brilliant flower-cut gems weighing 1.44 ct. on average. Excellent clarity. Priced at $30/ct. Four available, and the price shown is per gem.  new

$43.20

28603

 10x8 mm oval In the 10x8mm size we have two yellow synthetic sapphires available. Small additions of iron provide the yellow color. These are oval Portuguese brilliant flower-cut gems weighing 3.17 ct. on average. Excellent clarity. Priced at $30/ct., and the price shown is per gem.  new

$95.10

28604

 14x10 mm oval These beautiful synthetic sapphires mimic similar ones in nature. Small amounts of iron cause the yellow color. These are 14x10mm oval Portuguese brilliant flower-cut gems weighing 7.44 ct. on average. Excellent clarity. Priced at $30/ct. Two available, and the price shown is per gem.  new

$223.20

28605

 16x12 mm oval This is a very impressive 16x12mm oval Portuguese brilliant flower-cut synthetic sapphire. The color is a rich rust-yellow (small amounts of iron cause the yellow color). The clarity is excellent. Weight = 12.46 ct., priced at $30/ct.  new

$373.80

28606

 8x6 mm rectangle These yellow synthetic sapphires mimic similarly colored ones found in nature. Small additions of iron provide the yellow color. These are 8x6mm rectangular octagon (emerald shape) scissor-cut gems weighing 1.92 ct. on average. Excellent clarity. Priced at $30/ct. Three available, and the price shown is per gem.  new

$57.60

28607

 9x7 mm rectangle We have a lab grown yellow sapphire in the 9x7mm size in a rectangular octagon (emerald shape) scissor cut. It weighs 2.95 ct. and the clarity is excellent. Priced at $30/ct.  new

$88.50

28608

 14x10 mm rectangle This large yellow synthetic sapphire is absolutely beautiful. The color mimics yellow sapphires found in nature (small additions of iron provide the yellow color). It's a 14x10mm rectangular octagon (emerald shape) scissor-cut gem and it weighs 9.51 ct. The clarity is excellent. Priced at $30/ct.  new

$285.30

28609

 6 mm square We have a matched pair of 6mm square octagon cut-corner radiant yellow lab grown sapphires. These are sold separately, but the pair would make great earrings! The average weight is 1.62ct., priced at $30/ct.  new

$48.60

28610

 12 mm square In the large 12mm size we have one synthetic yellow sapphire, in an Asscher cut (like an emerald, but square). This gem mimics yellow sapphires found in nature. Small additions of iron cause the color. The weight is 10.37ct., priced at $30/ct.  new

$311.10
Laboratory grown pink-color sapphire

28620

 5 mm round We have four of these lab grown pink sapphires in a 5mm round Portuguese brilliant flower cut. These would make very sweet earrings. The average weight is 0.62ct., priced at $26/ct. The price shown is per gemstone.  new

$16.12

28621

 6 mm round This is a pretty, light pink lab grown sapphire. It's a 6mm round Portuguese brilliant flower cut. Excellent clarity. The weight is 1.19ct., and it's priced at $26/ct.  new

$30.94

28622

 7 mm round This lab grown pink sapphire is a 7mm round Portuguese brilliant flower cut. This is a very nice gem with great clarity. The weight is 1.64ct., and it's priced at $26/ct.  new

$42.64

28623

 8 mm round There is a matched pair of 8mm round Portuguese brilliant flower cut laboratory grown pink sapphires. Excellent clarity. The average weight is 2.41ct., priced at $26/ct. The price shown is per gemstone.  new

$62.66

28624

 6x4 mm oval We have a matched pair of 6x4mm oval lab grown pink sapphires in a Portuguese brilliant flower cut. These would make very cute earrings. The clarity is excellent. The average weight is 0.56ct., priced at $26/ct. The price shown is per gemstone.  new

$14.56

28625

 7x5 mm oval There are five lab grown pink sapphires available in the 7x5mm oval size, faceted in a Portuguese brilliant flower cut. Excellent clarity, and the average weight is 1.04ct., priced at $26/ct. The price shown is per gemstone.  new

$27.04

28626

 8x6 mm oval This laboratory grown pink sapphire is an 8x6mm oval, faceted in a Portuguese brilliant flower cut. The clarity is excellent. The weight is 1.77ct., priced at $26/ct.  new

$46.02

28627

 9x7 mm oval We have one lab grown pink sapphire available in a 9x7mm oval Portuguese brilliant flower cut. This is a lovely gem with excellent clarity. The weight is 2.56ct., priced at $26/ct.  new

$66.56

28628

 10x8 mm oval These laboratory grown pink sapphires are 10x8mm ovals, faceted in a Portuguese brilliant flower cut. Excellent clarity. Two available. The average weight is 3.48ct., priced at $26/ct. The price shown is per gemstone.  new

$90.48

28629

 10x8 mm rectangle This is a very nice 10x8mm rectangular octagon laboratory grown pink sapphire, faceted in a cut-corner radiant pattern. The clarity is excellent. The weight is 4.11ct., priced at $26/ct.  new

$106.86

28630

 8 mm trillion We have three laboratory grown pink sapphires available in an 8mm trillion cut. These are gorgeous gems with excellent clarity. The average weight is 2.01ct., priced at $26/ct. The price shown is per gemstone.  new

$52.26

28631

 9 mm trillion There is one laboratory grown pink sapphire available in an 9mm trillion cut. The color is a rich pink and the clarity is excellent. The weight is 2.87ct., priced at $26/ct.  new

$74.62

28632

 10 mm trillion We also have one laboratory grown pink sapphire available in a 10mm trillion cut. The clarity is excellent. The weight is 3.84ct., priced at $26/ct.  new

$99.84

28633

 8 mm heart In a heart shape we have one laboratory grown pink sapphire available. The size is 8mm, and it has excellent clarity. This is a very sweet stone! The weight is 2.06ct., priced at $26/ct.  new

$53.56

 
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Last modified:  May 08, 2013

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